DC 4.5-30V 10Amp Blinking Flasher Module, Normally Open
Key features
- •This is a simple and practical blinking flasher module, the ON and the OFF duration can be adjusted separately. The blinking flasher module is suited for both resistive and slightly inductive loads. This blinking flasher module is ideally suited for driving for example LED lamps, hazard lights, warning signs, safety beacons, DC light bulbs, etc ....
- •Operating voltage DC 4.5 to 30V. Maximum current: 10 Amp. Maximum load 300 Watts/at DC 30V, 120 Watts/at DC 12V. (NOTE: this product no step-up, step-down or inverter function, only for DC load)
- •Time-ON 0.01 to 15 seconds and Time-OFF 0.01 to 15 seconds adjustable. The output ON - OFF - ON – OFF… cycle alternates.
- •Two precise 25-turn adjustable potentiometers, you can use a screwdriver to easily adjust the ON and OFF time you need. With LED indication for output status.
- •Compact plastic case and wires connects for easy mount. Two screw mounting holes are convenient for you to fix it on the wall or wooden board. Of course, you can also choose not to lock the screw.
DC 4.5-30V 10Amp Blinking Flasher Module, Normally Open
List Price: $38.80$34.92DEALYou Save: $3.88 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 22, 2026In Stock (1)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection
Customer Reviews
Reviews sourced from verified Amazon purchasers4.5
out of 5
Based on 10 reviews
5★
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Great for optical illusion
unmanaged✓ Verified Purchase•May 11, 2024
Set up an optical illusion with this controlling led COB, wish the time delay was shorter.
Worked Great for Rail Signals!
Wes✓ Verified Purchase•May 8, 2024
These worked great on some homemade railroad signal flashers. I really like how you can adjust the flash rate. This made tuning easy! Could be made of a little higher quality plastic but overall really good and still working today.
Works as described
Camilla Kramer✓ Verified Purchase•April 18, 2024
It works as designed, works well , easy to wire up.
Works great - Quality I think
Leon S✓ Verified Purchase•April 12, 2024
Wish it could have been smaller - and I'm sure it could have been
NOTE: 25-turn potentiometers
RES✓ Verified Purchase•April 5, 2024
Works exactly as promised. Comes without any documentation or instructions, just the timer; but the label on the device tells you how to hook it up. Just be aware that it uses 25-turn potentiometers (which is stated in the ad and I didn't notice). At first I assumed the pots rotated about 300 degrees like most pots, and I assumed it wasn't varying properly. Soon figured out it takes lots of rotations to see any change in timing. Next I assumed it was one turn per second, but that was also wrong. It is 25 turns from min to max. Anyway, it is working great for the blinker on a lightning bug Halloween costume. Just be prepared to turn the pots a bunch.
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